/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements.  See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License.  You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.geode.modules.session.catalina;

import org.apache.geode.cache.Region;



import java.io.DataInput;
import java.io.DataOutput;
import java.io.IOException;
import java.util.List;

import org.apache.catalina.Session;
import org.apache.catalina.session.ManagerBase;

import org.apache.geode.modules.session.catalina.internal.DeltaSessionAttributeEvent;

public interface DeltaSessionInterface extends Session {

  void commit();
  void abort();
  boolean isValid();
  void localDestroyAttribute(String name);
  void applyAttributeEvents(Region<String, DeltaSessionInterface> region, List<DeltaSessionAttributeEvent> events);

  void localUpdateAttribute(String attributeName, Object attributeValue);

  void toData(DataOutput os) throws IOException;
  void fromData(DataInput is) throws IOException, ClassNotFoundException;

  String getContextName();
  boolean getExpired();

  void setOwner(Object manager);
  void activate();

  void processExpired();
}
